/*******************************************************************************
 * Copyright (c) 2006 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.core.internal.runtime;

/**
 * Helper methods related to string localization.
 *
 * @since org.eclipse.equinox.common 3.3
 */
public class LocalizationUtils {
	/**
	 * This method can be used in the absence of NLS class. The method tries to
	 * use the NLS-based translation routine. If it falls, the method returns the original
	 * non-translated key.
	 *
	 * @param key case-sensitive name of the filed in the translation file representing
	 * the string to be translated
	 * @return The localized message or the non-translated key
	 */
	static public String safeLocalize(String key) {
		//FIXME GWT
		//		try {
		//			Class messageClass = Class.forName("org.eclipse.core.internal.runtime.CommonMessages"); //$NON-NLS-1$
		//			if (messageClass == null)
		//				return key;
		//			Field field = messageClass.getDeclaredField(key);
		//			if (field == null)
		//				return key;
		//			Object value = field.get(null);
		//			if (value instanceof String)
		//				return (String) value;
		//		} catch (ClassNotFoundException e) {
		//			// eat exception and fall through
		//		} catch (NoClassDefFoundError e) {
		//			// eat exception and fall through
		//		} catch (SecurityException e) {
		//			// eat exception and fall through
		//		} catch (NoSuchFieldException e) {
		//			// eat exception and fall through
		//		} catch (IllegalArgumentException e) {
		//			// eat exception and fall through
		//		} catch (IllegalAccessException e) {
		//			// eat exception and fall through
		//		}
		return key;
	}
}
